Casa Alcaldía de Ponce Book Now TripAdvisor Page Address Casa Alcaldía de Ponce Cll. Villa Ponce, PR, 00730 Contact (787) 284-4141 View on a Map Get Directions 1 / 3 About The Ponce City Hall is the oldest colonial building in the city, dating back to 1840. The building was listed on the U.S. National Register of Historic Places in 1986 as "Casa Alcaldía de Ponce-City Hall." Videos & 360° Tours Amenities Payment Methods Accepted Meetings Facilities Meeting Rooms sq. ft.Largest Room Sleeping Rooms sq. ft.Meeting Space Download Floorplan Event Spaces / Meeting Rooms Room Sq. Ft. Theater Classroom Banquet Reception Deals